The invention relates to the technical field of cantilever installation, and provides a cantilever installation method. The cantilever installing method comprises the following steps that an installation template is arranged on a mechanical arm, a preassembled template is arranged on a supporting frame, and the preassembled template is installed on the supporting frame through a turnover mechanism; two cantilever bases are installed on a supporting column; a cantilever is assembled on the preassembled template, and the turnover mechanism drives the preassembled template to turn over to a vertical position; the mechanical arm drives the installation template to move to a first working position, and the assembled cantilever is moved to the installation template from the preassembled templateand is positioned; and the mechanical arm drives the installation template to move to a second working position, and a straight cantilever and an inclined cantilever are installed on the two cantilever bases respectively. According to the cantilever installing method, when the mechanical arm moves the installation template to a set position for installation, a worker can synchronously assemble next cantilever on the preassembled template, so that assembly and installation of cantilevers are carried out at the same time, the installation time of the cantilevers is greatly saved, and then the construction progress of an overhead line system is accelerated.
本公开涉及腕臂安装技术领域,具有提供了一种腕臂安装方法。该腕臂安装方法包括以下步骤:在机械臂上设置安装模板,在支撑架上设置预装模板,预装模板通过翻转机构安装在支撑架上;在支柱上安装两个腕臂底座;在预装模板上拼装腕臂,翻转机构带动预装模板翻转至竖直位置;机械臂带动安装模板移动到第一工作位,将拼装好的腕臂从预装模板移动到安装模板上并进行定位;机械臂带动安装模板移动到第二工作位,并将直腕臂和斜腕臂分别安装在两个腕臂底座上。本申请当机械臂将安装模板移动到设定位置进行安装时,工作人员可在预装模板上同步拼装下一个腕臂,使得腕臂的组装和安装同时进行,大幅度节省了腕臂的安装时间,进而加快了接触网的施工进度。
Cantilever installation method
腕臂安装方法
2020-12-08
Patent
Elektronische Ressource
Chinesisch
Cantilever type liftable installation and maintenance mechanism
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